UID:253679
UID:151034
图片:QQ截图20120816150210.jpg
图片:QQ截图201208161502110.jpg
UID:271916
rcasiodu:有好几种方法啊,我知道的有三种: $zR[2{bg (1)在ray trace中,有主光线角度,如下图 ER)<Twj [图片] 3SU:Xd(\o (2)利用操作数,在merit function中定义主光线角度的操作数(RETY ATAN) ,;)1|-^nu [图片] Y2B",v" ....... (2012-08-16 16:13) [tP6FdS/M=
UID:185634
UID:267115
UID:253378
UID:270149